import router from './router'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import { getToken } from '@/utils/auth'
import { isHttp } from '@/utils/validate'
import useSettingsStore from '@/store/modules/settings'
import usePermissionStore from '@/store/modules/permission'
import useCounterStore from "@/store/counter";


NProgress.configure({ showSpinner: false });

const whiteList = ['/login', '/register'];

router.beforeEach((to, from, next) => {
  let hasUserInfo = false
  if (useCounterStore().ycAdminParams.userInfo) hasUserInfo = true

  NProgress.start()
  if (getToken()) {
    to.meta.title && useSettingsStore().setTitle(to.meta.title)

    /* has token*/
    if (to.path === '/login') {
      next({ path: '/' })
      NProgress.done()
    } else if (whiteList.includes(to.path)) {
      next()
    }
    else if (!useCounterStore().permissionHasLoaing && hasUserInfo) {
      usePermissionStore().generateRoutes().then(accessRoutes => {
        useCounterStore().permissionHasLoaing = true
        // 根据roles权限生成可访问的路由表
        accessRoutes.forEach(route => {
          if (!isHttp(route.path)) {
            router.addRoute(route) // 动态添加可访问路由表
          }
        })
        next({ ...to, replace: true }) // hack方法 确保addRoutes已完成
      })
    }
    else {
      next()
    }
  } else {
    // 没有token
    if (whiteList.indexOf(to.path) !== -1) {
      // 在免登录白名单，直接进入
      next()
    } else {
      next(`/login?redirect=${to.fullPath}`) // 否则全部重定向到登录页
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  NProgress.done()
})
